package chapter03.example06;
class Student {
    private String name;
    private int age;

    public Student(String n, int a) {
        name = n;
        age = a;
    }

    public void read() {
        System.out.println("我是:" + name + "，年龄:" + age);
    }
}
public class example06 {
    public static void main(String[] args) {
        Student stu = new Student("张三",18);
        stu.read();
    }
}
